JP6854292B2 - 自動分析装置 - Google Patents

自動分析装置 Download PDF

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Publication number
JP6854292B2
JP6854292B2 JP2018540678A JP2018540678A JP6854292B2 JP 6854292 B2 JP6854292 B2 JP 6854292B2 JP 2018540678 A JP2018540678 A JP 2018540678A JP 2018540678 A JP2018540678 A JP 2018540678A JP 6854292 B2 JP6854292 B2 JP 6854292B2
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Japan
Prior art keywords
arm
sample
stop position
nozzle
reaction vessel
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JP2018540678A
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Japanese (ja)
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JPWO2018055929A1 (ja
Inventor
拓也 高橋
拓也 高橋
仁 時枝
仁 時枝
英一郎 高田
英一郎 高田
昌史 深谷
昌史 深谷
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Hitachi High Tech Corp
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Hitachi High Tech Corp
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1009—Characterised by arrangements for controlling the aspiration or dispense of liquids
    • G01N35/1011—Control of the position or alignment of the transfer device
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584—Control arrangements for automatic analysers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584—Control arrangements for automatic analysers
    • G01N35/00594—Quality control, including calibration or testing of components of the analyser
    • G01N35/00693—Calibration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/04—Details of the conveyor system
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1002—Reagent dispensers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1065—Multiple transfer devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1081—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices characterised by the means for relatively moving the transfer device and the containers in an horizontal plane
    • G01N35/109—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices characterised by the means for relatively moving the transfer device and the containers in an horizontal plane with two horizontal degrees of freedom
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N2035/00465—Separating and mixing arrangements
    • G01N2035/00534—Mixing by a special element, e.g. stirrer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/04—Details of the conveyor system
    • G01N2035/0401—Sample carriers, cuvettes or reaction vessels
    • G01N2035/0406—Individual bottles or tubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/04—Details of the conveyor system
    • G01N2035/0439—Rotary sample carriers, i.e. carousels
    • G01N2035/0443—Rotary sample carriers, i.e. carousels for reagents
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/04—Details of the conveyor system
    • G01N2035/0439—Rotary sample carriers, i.e. carousels
    • G01N2035/0453—Multiple carousels working in parallel
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N2035/1027—General features of the devices
    • G01N2035/1034—Transferring microquantities of liquid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1004—Cleaning sample transfer devices

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
JP2018540678A 2016-09-21 2017-08-04 自動分析装置 Active JP6854292B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016183626 2016-09-21
JP2016183626 2016-09-21
PCT/JP2017/028359 WO2018055929A1 (fr) 2016-09-21 2017-08-04 Dispositif d'analyse automatique

Publications (2)

Publication Number Publication Date
JPWO2018055929A1 JPWO2018055929A1 (ja) 2019-07-04
JP6854292B2 true JP6854292B2 (ja) 2021-04-07

Family

ID=61689867

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018540678A Active JP6854292B2 (ja) 2016-09-21 2017-08-04 自動分析装置

Country Status (5)

Country Link
US (1) US11009515B2 (fr)
EP (1) EP3517974B1 (fr)
JP (1) JP6854292B2 (fr)
CN (1) CN109690325B (fr)
WO (1) WO2018055929A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020235163A1 (fr) * 2019-05-17 2020-11-26 株式会社日立ハイテク Analyseur automatisé
US11857981B2 (en) 2019-12-23 2024-01-02 10X Genomics, Inc. Magnetic separator for an automated single cell sequencing system
WO2021102043A1 (fr) * 2019-11-21 2021-05-27 10X Genomics, Inc. Générateur automatisé de bibliothèque
JP7243607B2 (ja) * 2019-12-12 2023-03-22 株式会社島津製作所 生化学分析装置および生化学分析方法
US20230349941A1 (en) * 2020-09-29 2023-11-02 Hitachi High-Tech Corporation Automatic Analyzer
EP4184176A1 (fr) 2021-11-17 2023-05-24 Roche Diagnostics GmbH Procédé de détection d'un fond d'au moins un puits

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4864856A (en) * 1986-07-14 1989-09-12 Fuji Photo Film Co., Ltd. Liquid level detecting device
JP3486495B2 (ja) * 1995-12-04 2004-01-13 オリンパス株式会社 医療用分析機
JPH11304819A (ja) * 1998-04-23 1999-11-05 Aloka Co Ltd ノズル装置
JP3672742B2 (ja) * 1998-08-13 2005-07-20 日本電子株式会社 分析装置におけるピペットノズルの安全装置
US6270726B1 (en) * 1999-09-30 2001-08-07 Dpc Cirrus, Inc. Tube bottom sensing for small fluid samples
JP2001183380A (ja) * 1999-12-28 2001-07-06 Olympus Optical Co Ltd 自動分析装置
JP2003344426A (ja) * 2002-05-22 2003-12-03 Aloka Co Ltd 分注装置
JP4646311B2 (ja) * 2005-11-22 2011-03-09 株式会社スギノマシン ノズル先端基準高さ位置調整装置及びサンプリング装置
JP5210902B2 (ja) * 2009-01-30 2013-06-12 株式会社日立ハイテクノロジーズ 自動分析装置及び自動分析装置を用いた分析方法
JP5275182B2 (ja) * 2009-09-11 2013-08-28 株式会社日立ハイテクノロジーズ 分注装置及び分析装置
JP5295069B2 (ja) * 2009-10-09 2013-09-18 ベックマン コールター， インコーポレイテッド 分注装置、分析装置、および分注方法
JP5514582B2 (ja) * 2010-02-24 2014-06-04 株式会社日立製作所 液体吸引装置
JP5752545B2 (ja) * 2011-09-22 2015-07-22 株式会社日立ハイテクノロジーズ 自動分析装置
JP6649088B2 (ja) * 2014-01-07 2020-02-19 株式会社日立ハイテクノロジーズ 自動分析装置

Also Published As

Publication number Publication date
EP3517974A4 (fr) 2020-05-13
CN109690325B (zh) 2022-09-06
JPWO2018055929A1 (ja) 2019-07-04
WO2018055929A1 (fr) 2018-03-29
EP3517974B1 (fr) 2023-04-26
US20190219604A1 (en) 2019-07-18
EP3517974A1 (fr) 2019-07-31
US11009515B2 (en) 2021-05-18
CN109690325A (zh) 2019-04-26

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